A September 18, 1996 file photo shows International War Crimes Tribunal investigators clearing away soil and debris from a tangle of dozens of bodies of Srebrenica massacre victims buried in a mass grave near the village of Pilica. Photo: AP

A September 18, 1996 file photo shows International War Crimes Tribunal investigators clearing away soil and debris from a tangle of dozens of bodies of Srebrenica massacre victims buried in a mass grave near the village of Pilica. Photo: AP